Let's divide 17387664 by 778
Let's see how many times 778 fits into 17387664.

Going ahead to step 1:
1 divided by 778 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 778

On to step 2:
778 goes into 17 0 times with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 17 to get 17.
Append the next digit (3) from the dividend to 17 and continue with: 173 / 778

Going ahead to step 3:
When dividing 173 by 778, we get 0 with a remainder of 173.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 173 to get 173.
Take the next digit (8) from the dividend and append it to 173, then repeat: 1738 / 778

Let's proceed to step 4:
When dividing 1738 by 778, we get 2 with a remainder of 182.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 1556 from 1738 to get 182.
Bring next digit (7) of the dividend behind the 182 and repeat the process: 1827 / 778

Step 5:
778 can be fit into 1827 2 times, resulting in a remainder of 271.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtracting 1556 from 1827 leaves us with 271.
Bring next digit (6) of the dividend behind the 271 and repeat the process: 2716 / 778

Step 6:
If we divide 2716 by 778, we get 3 and a remainder of 382.
The number 3 becomes the next digit in our result. 
Result so far: 223.0
Deduct 2334 from 2716 and we're left with 382.
Fetch the next digit (6) from the dividend, attach it to 382 and continue: 3826 / 778

Going ahead to step 7:
3826 divided by 778 is 4 with a remainder of 714.
Write down 4 as next digit of the result. 
Result so far: 2234.0
Subtract 3112 from 3826 to get 714.
Include the next digit (4) from the dividend after 714, then repeat: 7144 / 778

Let's proceed to step 8:
If we divide 7144 by 778, we get 9 and a remainder of 142.
The next digit of our result is 9. 
Result so far: 22349.0
Subtracting 7002 from 7144 leaves us with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 9:
778 can be fit into 1420 1 times, resulting in a remainder of 642.
Record the quotient 1 as the next digit in the result. 
Result so far: 22349.1
If we subtract 778 from 1420, we get 642.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

On to step 10:
If we divide 6420 by 778, we get 8 and a remainder of 196.
Put 8 as the next digit of the answer. 
Result so far: 22349.18
If we subtract 6224 from 6420, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Going ahead to step 11:
If we divide 1960 by 778, we get 2 and a remainder of 404.
Put 2 as the next digit of the answer. 
Result so far: 22349.182
Deduct 1556 from 1960 and we're left with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Step 12:
778 can be fit into 4040 5 times, resulting in a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 22349.1825
Subtract 3890 from 4040 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 13:
1500 divided by 778 is 1 with a remainder of 722.
Use 1 as the next digit of our solution. 
Result so far: 22349.18251
Deduct 778 from 1500 and we're left with 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Step 14:
7220 divided by 778 is 9 with a remainder of 218.
Record the quotient 9 as the next digit in the result. 
Result so far: 22349.182519
The remainder is 218 after subtracting 7002 from 7220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Moving on to step 15:
If we divide 2180 by 778, we get 2 and a remainder of 624.
The next digit of our result is 2. 
Result so far: 22349.1825192
Subtracting 1556 from 2180 leaves us with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

On to step 16:
778 goes into 6240 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 22349.18251928
The remainder is 16 after subtracting 6224 from 6240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 22349.18251928 with a remainder of 1.6e-08.